单选题 Whether that is a good solution depends on.
A．how you look at it B．what you look at it
C．you look at it D．that you look at it

【正确答案】 A

【答案解析】[解析] 本题测试的是宾语从句的用法。how可引导宾语从句，作介词on的宾语，故本题答案为选项A。